If it looks like Hayden Panettiere has been walking sorta bowlegged lately, that's because she's back with her ex, massive boxer Wladimir Klitschko. From Celebuzz:

The 23-year-old blonde beauty - who just split from NFL star Scotty McKnight - recently traveled all the way around the world to Dubai with Klitschko.

"She was shopping at Mall of The Emirates, and Wlad was with her," said eyewitness Zina M., who asked to keep her last name anonymous. "Hayden even leaned in to peck him. She more like nuzzled him, because you can't really kiss in public in Dubai. They're definitely more than friends. Wlad was sitting down listening to his iPod and she was shoe shopping. No one recognized Hayden, but there are so many Russians in Dubai, so they all recognized him!"

Hey now, it doesn't take a genius to figure out why Hayden is back with Wladimir. She's obviously a huge fan of Ukrainian literature, particularly the works of Taras Shevchenko. As a matter of fact . . . oh, who am I trying to fool? Hayden's back with him because she couldn't replace the Russian Frankenstein's monster custard gun, which looks a lot like a baby elephant's trunk holding a football. Once a girl's been mashed by a world class athlete and his organ grinder, even my impressive package looks second rate. I'm putting little Hayden in the damaged goods section of Celebslam, kids.